Yantai Bonway Manufacturer

Paʻu o le auvae

O le faʻapipiʻi e faʻatatau i se masini e faʻafesoʻotaʻi ai le lua poʻo se faʻamau ma se vaega taʻavale, ma taʻavale faʻatasi i le faagasologa o le felauaiga o le gaioiga ma le mana, ma e le faʻateʻaina i lalo o tulaga masani. O nisi taimi e faʻaaogaina foi e avea o se masini saogalemu e puipuia ai vaega fesoʻotaʻi mai le tuʻuina atu i le tele o avega ma faia se sao i le puipuiga o le mamafa.

O le fuga fuga pa'u o se so'oga fa'aoga lautele, e ta'ua fo'i o le so'oga matiu'u, o lo'o fa'aopoopoina ni tisiki u'amea se lua ma se tino mau'u. O matiu uʻamea e lua e masani lava ona faia i le uʻamea Numera 45, ae aoga foʻi alumini alumini pe a manaʻomia le faʻaogaina o uta.

Faʻatauga:
The plum coupling is processed by machining methods such as turning, milling, and broaching, and then undergoes overall heat treatment. In order to ensure sufficient mechanical strength, there is another type of claw plate on the market that is a casting, which can be mass-produced without processing loss. So the price is much lower than machining. But the performance of castings is not very good. It is better not to use it in some important occasions. And the claws of the casting are prone to tooth punching (claws falling off) at high speed or high load.
(1) Faʻamau, leai se faʻalavelave, tuʻuina atu elastomers maaa eseese e tolu;
(2) E mafai ona mitiia le vibration ma tauia radial ma angular deviation;
(3) Faiga faigofie, tausia lelei ma faigofie asiasiga;
(4) E leai se tausiga, suauʻu faʻafefe ma eletise eletise, vevela galue 20 ℃-60 ℃;
(5) Elastomer fuga fuala'au e fa petals, ono petals, valu petals ma sefulu petals;
(6) O auala faʻapipiʻi e aofia ai le uaea pito i luga, faʻapipiʻi ma le faʻapipiʻiina o ala autu.

The L-type claw coupling is similar to the plum blossom coupling. It is cast from powder metallurgy material and has the characteristics of economy and practicality, easy disassembly, light weight, high torque, and wear resistance.
1. L-type three-jaw coupling (powder metallurgy coupling), powder metallurgy is to make metal or use metal powder (or a mixture of metal powder and non-metal powder) as a raw material, after forming and sintering, manufacturing metal materials, Composite and various types of product technology.
2. The powder metallurgy coupling strengthens the strength of the part where the teeth and the main body are connected, so that the teeth of the coupling are not easy to break, more durable, and have a longer service life. Phosphating treatment is adopted in the later stage, and the appearance is beautiful.
3. The rubber pad of the L-type three-jaw coupling is made of NBR (nitrile butadiene rubber), which is mainly produced by low-temperature emulsion polymerization, with excellent oil resistance, high wear resistance, good heat resistance, and strong adhesion And other characteristics.
[Small common sense] Powder metallurgy: It is an important process for manufacturing high-tech and new-tech materials. It combines materials and equipment with metal forming technology to form a manufacturing machine and electrical parts that are precise, efficient, low-consumption, energy-saving, and inexpensive. Special metal forming technology has been widely used in the fields of automobiles, motorcycles, home appliances, office machinery, agricultural machinery, construction machinery, and power tools.
L-type coupling models are L-035 L-050 L-070 L-075 L-090 L-095 L-099 L-100 L-110 L-150
L-type coupling application machinery fields: hydraulic pumps, centrifugal pumps, small generators, blowers, fans, ventilators, belt conveyors, screw conveyors, sheet bending machines, woodworking machinery, grinding machines, textile machines, similar machines , Cutting machine, hoist, generator, cement mixer, cable car, cable hoist, centrifuge, excavator, piston pump, baler, paper machine, compressor, screw pump shears, forging press, rock crusher, piston Type compressor, Chuihua rolling machine, electric welding machine, tribute plastic crusher.

uiga masani:
Elastomers are generally composed of engineering plastics or rubber. The life of the coupling is the life of the elastomer. Because the elastic body is compressed and not easy to be pulled. The life of the general elastic body is 10 years. Because the elastic body has the function of buffering and damping, it is used more in the occasion of strong vibration. The performance limit temperature of the elastomer determines the operating temperature of the coupling, which is generally -35 to +80 degrees.

Ituaiga tumau:
The positioning screw fixed plum coupling is also called claw coupling, which is composed of two metal claw discs and an elastic body. The two metal claws are generally made of No. 45 steel, but aluminum alloy or stainless steel can also be used when load sensitivity is required. The quincunx-shaped elastic coupling utilizes quincunx-shaped elastic elements to be placed between the two halves of the coupling claws to realize the coupling of the two halves of the coupling. It has the characteristics of compensating the relative displacement of the two shafts, damping, buffering, small radial size, simple structure, no lubrication, high carrying capacity, convenient maintenance, etc. However, the two halves of the coupling must be moved in the axial direction when replacing the elastic element.

Auala e filifili ai:
There are two main types of plum blossom couplings, one is the traditional straight claw type, and the other is the curved (concave) claw type zero-backlash coupling. The traditional straight-jaw type plum blossom coupling is not suitable for high-precision servo transmission applications. The zero-backlash claw type plum blossom coupling evolved on the basis of the straight claw type, but the difference is that its design can be adapted to the application of the servo system, and is often used to connect servo motors, stepping motors and ball screws. The curved surface is to reduce the deformation of the elastic plum spacer and limit the influence of centripetal force on it during high-speed operation. The zero-clearance claw coupling is composed of two metal sleeves (usually made of aluminum alloy, stainless steel can also be provided) and a plum blossom elastic spacer. The plum blossom elastic spacer has multiple leaf branches. Like a slider coupling, it also squeezes the plum blossom elastic spacer and the sleeves on both sides to ensure its zero clearance performance. Unlike the slider coupling, the plum blossom coupling is driven by squeezing while the slider coupling is driven by shear. When using a zero-clearance claw coupling, the user must be careful not to exceed the maximum bearing capacity of the elastic element given by the manufacturer (under the premise of ensuring zero clearance), otherwise the plum elastic spacer will be squashed and lost The elasticity and the loss of the preload will result in the loss of zero-gap performance, which may also be discovered by the user after a serious problem occurs.

The plum blossom coupling has good balance performance and is suitable for high-speed applications (the maximum speed can reach 30,000 rpm), but it cannot handle large deviations, especially axial deviations. Larger eccentricity and deflection angle will produce larger bearing load than other servo couplings. Another value of concern is the failure of the plum blossom coupling. Once the quincunx elastic spacer is damaged or fails, the torque transmission will not be interrupted, and the metal claws of the two shaft sleeves mesh together to continue to transmit torque, which may cause problems in the system. Choosing the appropriate plum blossom elastic spacer material according to the actual application is a major advantage of this coupling. Some automation equipment companies can provide plum blossom spacers of various elastic materials with different hardness and temperature resistance, allowing customers to choose the right material Meet the performance standards of practical applications.

vaega:
O le fuga fuga o palama e faigofie i le fausaga, e le manaʻomia le lubrication, e faigofie mo le tausiga, faigofie mo asiasiga, leai se tausiga, ma e mafai ona faʻaauau pea mo se taimi umi. O elemene elastic polyurethane maualuga-malosi e faʻafefeteina ma faʻafefe suauu, e tele le gafatia, ola umi o le tautua, ma e saogalemu ma faʻalagolago. O le galuega e mautu ma faʻatuatuaina, faʻatasi ai ma le faʻafefe lelei o le vibration, faʻapipiʻi ma mea faʻapipiʻi eletise. E tele axial, radial ma angular taui gafatia. O le fausaga e faigofie, o le radial tele e laʻititi, o le mamafa e mama, ma o le taimi ole inertia e laʻititi. E talafeagai mo taimi feololo ma maualuga saoasaoa.
Fausaga foliga:
1. Feso'ota'iga elastomer vavalo
2. Absorb vibration, compensate radial, angular and axial deviation
3. Suauʻu teteʻe ma eletise eletise
4. E tutusa lelei uiga o le taamilosaga i le agai i luma ma le faafeagai
5. Fa'amau i fa'amau fa'ailoga

Talosaga tele:
O fuga fuga o Plum e masani ona faʻaaogaina i masini masini CNC, CNC lathes, machining centers, togitogiga masini, CNC milling machines, komipiuta gongs, metallurgical machinery, mining machinery, petroleum machinery, chemical machinery, siiina masini, felauaiga masini, mama fale gaosi oloa, textile. masini, pamu vai, ili, ma isi.

Installation and removal:
1. Fa'amama mama le pefu ma le palapala i luga o le fa'apipi'i fa'apipi'i, ma fa'aoga se vaega manifinifi o le suau'u afi po'o le lubricant i le itu.
2. Fa'amama le pu i totonu o le so'oga, ma fa'aaoga le suauu po'o le lubricant.
3. Faʻaofi le soʻotaga i totonu o le faʻapipiʻi faʻapipiʻi; afai e fufusi tele le avanoa, fa'aeteete ia aua ne'i taia le mea fa'apipi'i i se samala po'o se u'amea malo.
4. A maeʻa le faʻatulagaina, faʻaaoga muamua se faʻamalo (le faʻamaʻi faʻamauina 1/4) e faʻamalo malie ai faʻamau i le itu faʻasolosolo.
5. Faʻateleina le malosi (1/2 o le faʻamaʻi faʻamalosi faʻamaonia) ma toe fai le laasaga lona fa.
6. Faʻamauina le faʻamalosi faʻamalosi e tusa ai ma le faʻamaʻi faʻamaonia.
7. Fa'ai'u, fa'amau fa'amau fa'amau i le itu fa'ata'amilomilo.
8.When disassembling, faʻamolemole faʻagasolo ma le masini ua taofi atoa; fa'asolosolo fa'asaga fa'amau fa'amau.

Tomai fa'apipi'i:
Professional coupling manufacturers teach you the correct installation skills of plum blossom couplings. Plum blossom couplings are used more and more widely. However, many users are not very clear about some details of installing plum blossom couplings. The following is for you Briefly introduce:
1. Aʻo leʻi faʻapipiʻiina, siaki muamua pe o loʻo faʻatumauina le faʻaogaina o le prime mover ma le masini galue, pe o loʻo i ai pepa afifi ma maosiosia i luga o le pito i luga o laʻau e lua, pe o loʻo i ai otaota i totonu o pu o le lua afa soʻotaga o le paʻu paʻu. , ma pe o pito o pu i totonu o le Afai ei ai ni manuʻa, e tatau ona faʻamamāina le au ma le afa faʻapipiʻi, ma e tatau ona togafitia i se faila lelei. Ona siaki lea pe o le umi o le pu i totonu ma le umi o le afa sooga e lua e ogatasi ma le lautele ma le elongation o le ulu sili ma le masini galue. I filifiliga lautele, e sili atu le faia o le umi o le mover prime ma le masini galue pito afa soʻotaga e itiiti ifo nai lo le elongation o le 10-30mm.

2. In order to facilitate the installation, it is best to put the two half couplings in a 120-150 incubator or oil tank for preheating, so that the inner hole size increases and is easy to install. After installation, ensure that the shaft head cannot protrude from the end face of the half coupling, and it is better to be flush. Detect the distance between the two halves of the coupling: take the average of the readings of 3-4 points measured along the two inner sides of the flange of the half coupling, and the sum of the measured dimensions of the extension and the two diaphragm sets. The error is controlled within the range of 0-0.4mm.
3. Alignment: Use a dial indicator to detect the runout of the flange end face and outer circle of the two halves of the coupling. When the flange outer circle is less than 250mm, the runout value should not be greater than 0.05mm; when the flange outer circle is greater than 250mm , The jitter value should not be greater than 0.08.
4. Install the bolts: insert the bolts from the outside of the small hole of the flange, pass through the outside of the large hole of the other flange, put on the buffer sleeve, elastic washer, twist the nut, and tighten the nut with a wrench. If the installation is unsuitable or if it is removed and replaced, without damaging the shaft and half coupling, it is better to rotate freely after installation.
5. Fa'atonuga mo fa'alapotopotoga: A'o le'i amataina le masini, siaki pe ua matala pe pa'u le nati o le so'oga o le torx. Afai o lea, ia fa'amau le nati ma se fa'amalo i le taimi.